(19)

(11)

EP 2 282 748 A2

(12)

(88) Date of publication A3: 07.01.2010 (43) Date of publication: 16.02.2011 Bulletin 2011/07 (21) Application number: 09725197.9 (22) Date of filing: 26.03.2009

(51) International Patent Classification (IPC):  A61K 35/44(2006.01) A61P 25/28(2006.01) A61K 35/14(2006.01) (86) International application number: PCT/US2009/001915 (87) International publication number: WO 2009/120368 (01.10.2009 Gazette 2009/40)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA RS (30) Priority: 28.03.2008 US 72173 P (71) Applicant: Stemcyte, Inc. Covina, CA 91722 (US)	(72) Inventors: LIN, Shinn-Zong Taichung 40447 (TW) SHYU, Woei-Cherng Taipei (TW) LI, Hung Taipei 115 (TW) (74) Representative: Williams, Gareth Owen  Marks & Clerk LLP 62-68 Hills Road Cambridge CB2 1LA Cambridge CB2 1LA (GB)